version 2.0401

         package MyClass;

         # use Class::MOP::Class
         use metaclass;

         # ... or use a custom metaclass
         use metaclass 'MyMetaClass';

         # ... or use a custom metaclass
         # and custom attribute and method
         # metaclasses
         use metaclass 'MyMetaClass' => (
             'attribute_metaclass' => 'MyAttributeMetaClass',
             'method_metaclass'    => 'MyMethodMetaClass',

         # ... or just specify custom attribute
         # and method classes, and Class::MOP::Class
         # is the assumed metaclass
         use metaclass (
             'attribute_metaclass' => 'MyAttributeMetaClass',
             'method_metaclass'    => 'MyMethodMetaClass',

         # if we'd rather not install a 'meta' method, we can do this
         use metaclass meta_name => undef;
         # or if we'd like it to have a different name,
         use metaclass meta_name => 'my_meta';

       This is a pragma to make it easier to use a specific metaclass and a
       set of custom attribute and method metaclasses. It also installs a
       "meta" method to your class as well, unless "undef" is passed to the
       "meta_name" option.

       Note that if you are using Moose, you most likely do not want to be
       using this - look into Moose::Util::MetaRole instead.

       Moose is maintained by the Moose Cabal, along with the help of many
       contributors. See "CABAL" in Moose and "CONTRIBUTORS" in Moose for

       This software is copyright (c) 2011 by Infinity Interactive, Inc..

       This is free software; you can redistribute it and/or modify it under
       the same terms as the Perl 5 programming language system itself.
Man Pages Copyright Respective Owners. Site Copyright (C) 1994 - 2017 Hurricane Electric. All Rights Reserved.